Answer:
1. (7x+2)(x+2)
2. (3x-1)(x+9)
3. (6x+1)(2x-5)
4. (6x-1)(x-9)
5. (4x+3)(x-1)
6. (7x-2)(3x+1)
Step-by-step explanation:
First look at a in ax^2+bx+c and factor it
Then look at the c and factor it.
Find the two ones with the right numbers and signs
Finally, check your work with the b term
